Лидер продаж, минералы и металлургический кремниевый Металл 553 441 3303 (1600730379630)

Share on:


Price:
Price in USD:Details

Quantity:


Product Overview

Description



Product Description




Description
Silicon Metal is a very important industrial product can be used in steel-making, cast iron, aluminum (aviation, aircraft & automobile parts production), and silicon optoelectronic device and many other industries. It's known as the "salt" of modern industries. Metal silicon is made from quartz and coke in electric heating furnace smelting products. The main ingredient of silicon content is about 98%. The rest of impurities is iron, aluminum and calcium etc.



Description
Silicon Metal lump was produced in electric heating furnace by quartz and coke. Quartz will be redox and became molten silicon
liquid. After cooling, it will be solid as we see. The primal silicon metal lump is very large. Then it will be made into smaller
lumps which we call standard size. Silicon Metal Lumps will be 10-100mm. Typical models includes: Silicon Metal 2202; Silicon
Metal 3303; Silicon Metal 441; Silicon Metal 553, Silicon Metal Off Grade.




Grade
(Chemical Composition)≤ %
(Chemical Composition)≤ %
Si≥
Impurity≤
Fe
Al
Ca
Silicon Metal 2202
99.5
0.2
0.2
0.02
Silicon Metal 3303
99.3
0.3
0.3
0.03
Silicon Metal 441
99.0
0.4
0.4
0.1
Silicon Metal 421
99.0
0.4
0.2
0.1
Silicon Metal 553
98.5
0.5
0.5
0.3


Main Products






Company Profile






Certifications




Packing & Delivery




FAQ




Q1: Are you trading company or manufacturer ?

A: We are manufacturer, It is located in Anyang and Henan Province, China.

Q2: What is your production capacity and delivery date ?

A: 3500MT/month. We can delivery the goods within 15-20days after signing the contract.

Q3:How to make sure the quality is good ?

A: We have our own lab in factory ,have testing result for every lot of silicon metal ,when cargo arriving the loading port ,we
sample and test the Fe and Ca content again ,the third party inspection will be also arranged according to the buyers' request .

Q4: Can you supply the special size and packing?

A:Yes, we can supply the size according to buyers’request.

Q5: Can you provide samples?

A:Yes, we can provide samples.




1600730379630
0.0121 s.